Παραπομπή APA

Dhiman, A. K., & Yashoda Rani. (2005). Information and reference sources and services. Ess Ess.

Παραπομπή Chicago Style

Dhiman, Anil K., και Yashoda Rani. Information and Reference Sources and Services. New Delhi: Ess Ess, 2005.

Παραπομπή MLA

Dhiman, Anil K., και Yashoda Rani. Information and Reference Sources and Services. Ess Ess, 2005.